Using The Osd Lock Function - Dell C8621QT User Manual

Using the OSD lock function

1. Press the OSD launcher touch key.
2. Touch and hold
The following table describes the touch control icons:
Options
1
OSD menu lock
2
Power-off button lock
3
OSD menu and power
button lock
4
Built-in Diagnostics
1 2
for 5 seconds. you can see following select option:
Dell 86 Monitor
Select Option:
Description
Use this icon to lock OSD menu function.
Use this icon to lock power button from powering off.
Use this icon to lock OSD menu and power button from
powering off.
Use this icon to run the built-in diagnostics, see
Diagnostics.
3 4 5 6 7
Operating the Display
C8621QT
Built-in
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